Error 1 error LNK2001: unresolved external symbol "public: void __thiscall CActorInstance::AttachAcce(class CItemData *,float)" (?AttachAcce@CActorInstance@@QAEXPAVCItemData@@M@Z) C:\Users\ tata\Desktop\Binary Source\Binary Source\vs_files\UserInterface\InstanceBase.obj UserInterface
kann mir jemand hier weiter helfen